{"instruction": "You are an expert in event extraction. Please extract events from the input that conform to the schema definition. Return an empty list for events that do not exist, and return NAN for arguments that do not exist. If an argument has multiple values, please return a list. Respond in the format of a JSON string.", "schema": [{"event_type": "adverse event", "trigger": true, "arguments": ["Treatment.Duration", "Treatment.Time_elapsed", "Effect", "Subject.Age", "Treatment.Freq", "Subject.Gender", "Treatment.Drug", "Treatment.Dosage", "Subject.Race", "Combination.Drug", "Subject.Disorder", "Treatment", "Subject", "Subject.Population"]}, {"event_type": "potential therapeutic event", "trigger": true, "arguments": ["Subject.Gender", "Subject.Age", "Treatment.Disorder", "Treatment.Route", "Subject.Disorder", "Treatment.Time_elapsed", "Treatment", "Subject.Population", "Subject.Race", "Treatment.Freq", "Effect", "Subject", "Treatment.Duration", "Treatment.Dosage", "Combination.Drug", "Treatment.Drug"]}], "input": "Bevacizumab is a recently developed monoclonal antibody against vascular endothelial growth factor receptor used to inhibit angiogenesis."}
{"adverse event": [], "potential therapeutic event": [{"trigger": "inhibit ", "arguments": {"Subject.Gender": "NAN", "Subject.Age": "NAN", "Treatment.Disorder": "angiogenesis", "Treatment.Route": "NAN", "Subject.Disorder": "NAN", "Treatment.Time_elapsed": "NAN", "Treatment": "Bevacizumab is a recently developed monoclonal antibody", "Subject.Population": "NAN", "Subject.Race": "NAN", "Treatment.Freq": "NAN", "Effect": "NAN", "Subject": "NAN", "Treatment.Duration": "NAN", "Treatment.Dosage": "NAN", "Combination.Drug": "NAN", "Treatment.Drug": "Bevacizumab"}}]}